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IL-1 beta, rat recombinant protein

Catabolin, Lymphocyte-activating factor (LAF), Endogenous Pyrogen (EP), Leukocyte Endogenous Mediato

Product info
Primary Accession Q63264
Calculated MW 17.3 kDa
Additional Info
Gene ID UniGene:Rn.9869
Gene Symbol IL1B
Other Names Catabolin, Lymphocyte-activating factor (LAF), Endogenous Pyrogen (EP), Leukocyte Endogenous Mediator (LEM), Mononuclear Cell Factor (MCF)
Gene Source Rat
Source E. coli
Assay&Purity SDS-PAGE; ≥98%
Assay2&Purity2 HPLC; ≥98%
Recombinant Yes
Results <0.1 ng/ml,
Target/Specificity IL-1 beta
Application Notes Centrifuge the vial prior to opening. Reconstitute in H₂O to a concentration of 0.1-1.0 mg/ml. The solution can then be diluted into other aqueous buffers and stored at +4°C for 1 week or –20°C for future use.
Format Lyophilized protein
Storage -20°C; Sterile filtered and then lyophilized from 10 mM Sodium Acetate, pH 6.5
Citations (0)

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IL-1β is a proinflammatory cytokine produced in a variety of cells including monocytes, tissue macrophages, keratinocytes and other epithelial cells. Both IL-1α and IL-1β binds to the same receptor and has similar biological properties. These cytokines have a broad range of activities including, stimulation of thymocyte proliferation, B-cell maturation and proliferation, mitogenic FGF-like activity and stimulation of the release of prostaglandin and collagenase from synovial cells. However, whereas IL-1β is a secreted cytokine, IL-1α is predominantly a cell-associated cytokine. Recombinant rat IL-1β is a 17.4 kDa protein containing 153 amino acid residues.


Feeser W.,et al.Submitted (AUG-1992) to the EMBL/GenBank/DDBJ databases.

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$ 190.00
$ 5,200.00
$ 595.00
Cat# PBV10113r
(40 western blots)
Availability: 5-7days
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